Furniture Risers Pk 8 IV Poles RELIABLE AND ACCURATE RECALLS THE stretchable sides so you RELIABLE AND ACCURATE RECALLS THE 3 LAST READINGS ADVANCED AVERAGING FEATURE MONITOR: For one user 90 storage of memories with data (date and time) and for two users allowing you to review anytime the last 180 readings 5 Product Material: Steel Weight Capacity: 300 lbs Package of 8 * Make standing or sitting from a couch or bed easy * Two Products in One Box comes with 8 risers allowing the user to raise 2 pieces of furniture 3 and 4 high * Wide heavy duty plastic reinforced with ribbed construction * Protective non skid pads protect furniture and floor * Weight cap: 350 Lbs total furniture & person *